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d477ad88 | 1 | #ifndef ALI_SHUTTLE_TRIGGER_H |
2 | #define ALI_SHUTTLE_TRIGGER_H | |
3 | ||
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | /* $Id$ */ | |
8 | ||
9 | // | |
10 | // This class is to deal with DAQ LogBook and DAQ end run notification. | |
11 | // It executes AliShuttle for retrieval of conditions data. | |
58bc3020 | 12 | // For more info see AliShuttleTrigger.cxx |
d477ad88 | 13 | // |
14 | ||
15 | #include <TObject.h> | |
16 | #include <TSysEvtHandler.h> | |
17 | #include <TMutex.h> | |
18 | #include <TCondition.h> | |
19 | ||
20 | ||
d477ad88 | 21 | class AliShuttle; |
22 | class AliShuttleConfig; | |
23 | ||
24 | class AliShuttleTrigger; | |
25 | class DATENotifier; | |
26 | ||
27 | class TerminateSignalHandler: public TSignalHandler { | |
28 | ||
d477ad88 | 29 | public: |
58bc3020 | 30 | TerminateSignalHandler(): TSignalHandler((ESignals) 0,0), fTrigger(0) { } |
d477ad88 | 31 | TerminateSignalHandler(AliShuttleTrigger* trigger, ESignals signal): |
cb343cfd | 32 | TSignalHandler(signal, kFALSE), fTrigger(trigger) {} |
d477ad88 | 33 | |
58bc3020 | 34 | virtual ~TerminateSignalHandler() { } |
d477ad88 | 35 | virtual Bool_t Notify(); |
36 | ||
58bc3020 | 37 | private: |
cb343cfd | 38 | TerminateSignalHandler(const TerminateSignalHandler& other); |
39 | TerminateSignalHandler& operator= (const TerminateSignalHandler& other); | |
40 | ||
58bc3020 | 41 | AliShuttleTrigger* fTrigger; // pointer to the current AliShuttleTrigger |
42 | ||
d477ad88 | 43 | ClassDef(TerminateSignalHandler, 0) |
44 | }; | |
45 | ||
46 | class AliShuttleTrigger: public TObject { | |
2bb7b766 | 47 | |
d477ad88 | 48 | public: |
b948db8d | 49 | AliShuttleTrigger(const AliShuttleConfig* config, UInt_t timeout = 5000, Int_t retries = 5); |
d477ad88 | 50 | ~AliShuttleTrigger(); |
51 | ||
52 | AliShuttle* GetShuttle() {return fShuttle;} | |
53 | ||
cb343cfd | 54 | Bool_t Collect(Int_t run = -1); |
7bfb2090 | 55 | |
d477ad88 | 56 | virtual Bool_t Notify(); |
57 | void Terminate(); | |
58 | ||
59 | void Run(); | |
60 | ||
61 | private: | |
58bc3020 | 62 | AliShuttleTrigger(const AliShuttleTrigger& other); |
63 | AliShuttleTrigger& operator= (const AliShuttleTrigger& other); | |
64 | ||
d477ad88 | 65 | const AliShuttleConfig* fConfig; |
d477ad88 | 66 | |
58bc3020 | 67 | AliShuttle* fShuttle; // Pointer to the actual Shuttle instance |
d477ad88 | 68 | |
58bc3020 | 69 | Bool_t fNotified; // Notified flag |
70 | Bool_t fTerminate; // Terminate flag | |
d477ad88 | 71 | |
58bc3020 | 72 | TMutex fMutex; // Mutex |
73 | TCondition fCondition; // Condition | |
d477ad88 | 74 | |
cb343cfd | 75 | TerminateSignalHandler* fQuitSignalHandler; // Quit signal |
76 | TerminateSignalHandler* fInterruptSignalHandler; // Interrupt signal | |
d477ad88 | 77 | |
78 | ||
79 | ClassDef(AliShuttleTrigger, 0) | |
80 | }; | |
81 | ||
82 | #endif |